#include "stm32f10x_gpio.h" 
#include "delay.h"

#define LED_GREEN 0
#define LED_BLUE  1
#define LED_RED 	2
#define LED_WHITE 3
#define LED_PURPLE 4
#define LED_YELLOW 5
#define LED_CYAN 6
#define LED_OFF   7

void LED_Init();//初始化
void LED_Color(int color);//颜色设置
void LED_Flashing(int color);//闪烁函数
void LED_Stream();//流水灯函数